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Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/ApJ/698/324
  Spitzer IRDCs (Ragan+, 2009)
ReadMe+ftp
2009ApJ...698..324R
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/698/324/table1Spitzer targets (11 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  IRDC (char) (i) IRDC identification (GLLL.ll+B.bb) (meta.id.parent)
  RAJ2000 "h:m:s" (i) Hour of right ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) Degree of declination (J2000) (pos.eq.dec;meta.main)
  Dist kpc Distance (Note 1)   (pos.distance;pos.galactocentric)
  E_Dist kpc Positive error on Dist (Note 1)   (stat.error;stat.max)
  e_Dist kpc Negative error on Dist (Note 1)   (stat.error)
  N2  (n)Number of YSOs found in this dark cloud (table2) (meta.number)
  N6  (n)Number of clumps found in this dark cloud (table6) (meta.number)
  R06  Display the IRDC properties from Ragan et al., 2006, Cat. J/ApJS/166/567 (meta.ref.url)
  Simbad  ask the Simbad data-base about this object (meta.ref)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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usage  Display UCD1+    UCD1  
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